What size is allocated to the union variable?

0 Answers  

---

Explain linear search.

0 Answers  

---

Is c++ the hardest language?

0 Answers  

---

What are the uses of static class data?

0 Answers  

---

Should I learn c or c++ or c#?

0 Answers  

---

---

What is private, public and protected inheritance?

0 Answers  

---

how to swap two numbers with out using temp variable

12 Answers   Global eProcure, TCS,

---

How size of a class can be calulated?

2 Answers  

---

class X { public: int x; static void f(int z); }; void X::f(int y) {x=y;} What is the error in the sample code above? a) The class X does not have any protected members. b) The static member function f() accesses the non-static z. c) The static member function f() accesses the non-static x. d) The member function f() must return a value. e) The class X does not have any private members.

2 Answers   Quark,

---

What is #include iostream h in c++?

0 Answers  

---

What is the difference between structures and unions?

0 Answers  

---

Explain selection sorting. Also write an example.

0 Answers  

---